Coonty Longford (Erse: Contae an Longfoirt) is ane o the twenty-sax coonties o the Republic o Ireland an ane of the thirty-twa coonties o Ireland. It is located in the province o Leinster. It wis named efter the toun o Longford (Erse: an Longfort). Wi an aurie o 1,091 km² (421 square miles) an a population o 34,361, Longford is the fowert smawest o Ireland’s 32 coonties in aurie an seicont smawest in terms o population. It is the fowert smallest o Leinster’s 12 coonties in size an smawest in terms o population an aw.